Inspector Hannes Bucher is assigned to his own case. He lies and deceives a lot of people to keep the truth from getting out. Hannes' nephew Sebastian senses that things are not right. Sebastian wants to find out what exactly happened that night when Rosa died. He seeks out Max Dirrmeyer, a possible witness. The Hartmann brothers, meanwhile, try to win the deputy mayor Feichtiger on their side with a nasty intrigue and eliminate their toughest opponent Hölzl.